YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1980 | ----- | z | ----- | z | ----- | z | ----- | z | 3.28 | 0.26 | 1.54 | 1.11 | 0.49 | 0.92 | 0.00 | a | 0.00 | 7.60 | d | |||||||
1981 | 0.01 | 0.00 | 0.71 | 0.58 | 1.04 | 2.03 | 1.06 | 2.60 | 1.28 | 0.35 | b | 0.60 | 0.42 | 10.68 | ||||||||||||
1982 | 0.00 | 0.86 | 0.48 | 0.07 | 1.23 | 0.45 | 1.86 | 2.90 | 2.41 | 0.74 | 0.52 | a | 0.79 | 12.31 | ||||||||||||
1983 | 0.05 | 0.18 | 0.79 | a | 0.64 | 1.03 | 1.76 | 1.12 | 2.13 | 0.67 | 0.23 | 1.02 | 0.62 | 10.24 | ||||||||||||
1984 | 0.12 | 0.56 | 1.09 | 0.53 | 0.70 | 0.83 | 2.26 | 2.68 | 0.76 | 2.56 | 0.28 | 0.27 | 12.64 | |||||||||||||
1985 | 0.97 | 0.00 | 0.95 | 2.08 | 1.74 | 0.41 | 1.33 | 0.81 | 2.66 | 1.32 | 0.93 | 0.03 | 13.23 | |||||||||||||
1986 | 0.13 | 0.10 | a | 0.44 | 2.92 | 1.42 | 1.16 | 2.01 | 1.82 | ----- | z | 1.21 | 0.61 | 0.36 | 12.18 | a | ||||||||||
1987 | 0.31 | 0.53 | 0.73 | 0.73 | 1.21 | 0.39 | 1.01 | 1.41 | 0.23 | 0.27 | 0.40 | 0.65 | 7.87 | |||||||||||||
1988 | 0.11 | 0.61 | 0.27 | 0.53 | 0.75 | 2.17 | 3.31 | k | 3.40 | g | 1.38 | 0.35 | 0.24 | ----- | z | 6.41 | c | |||||||||
1989 | ----- | z | ----- | z | 0.20 | 0.08 | 0.10 | 0.27 | 0.33 | 0.54 | 0.91 | 0.45 | 0.00 | ----- | z | 2.88 | c | |||||||||
1990 | ----- | z | 0.00 | b | 0.02 | g | 1.11 | a | 0.60 | 0.04 | 0.92 | 1.20 | 1.83 | 0.80 | 0.02 | d | 0.00 | f | 6.52 | c | ||||||
1991 | 0.00 | c | 0.10 | 0.10 | c | 0.00 | e | 0.46 | e | 1.04 | 0.67 | 1.13 | 0.49 | 0.00 | d | 0.00 | j | ----- | z | 3.99 | b | |||||
1992 | 0.00 | b | 0.09 | 0.00 | c | 0.00 | 0.72 | 1.66 | 3.11 | 2.85 | 0.20 | 0.20 | b | 0.00 | d | 0.00 | i | 8.83 | a | |||||||
1993 | 0.00 | i | 0.00 | m | 0.05 | g | 0.00 | d | 1.33 | b | 0.00 | b | 0.12 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 1.45 | h | |
1994 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1995 | ----- | z | ----- | z | 0.20 | 0.26 | 1.35 | 1.06 | 1.72 | 1.98 | 2.83 | 0.00 | 0.60 | 0.29 | 10.29 | b | ||||||||||
1996 | 0.22 | 0.10 | 0.21 | 0.16 | 0.02 | 1.42 | 0.98 | 1.71 | 0.58 | 0.91 | 0.50 | 0.07 | 6.88 | |||||||||||||
1997 | 0.28 | 0.55 | 0.15 | 0.70 | 1.91 | 1.58 | g | 1.51 | 1.52 | 1.96 | 1.20 | 1.45 | 0.61 | 11.84 | a | |||||||||||
1998 | 0.00 | 0.70 | 0.69 | 0.51 | 0.00 | 0.05 | 3.20 | 1.50 | 1.10 | 1.65 | 1.00 | 0.01 | 10.41 | |||||||||||||
1999 | 0.27 | 0.21 | 0.07 | 1.50 | 1.98 | 0.71 | 2.25 | 2.74 | 1.30 | 0.50 | 0.00 | 1.09 | 12.62 | |||||||||||||
2000 | 0.44 | 0.46 | c | 1.69 | a | 0.10 | 0.00 | 1.00 | 2.20 | 1.24 | 0.56 | 1.54 | 0.11 | 0.20 | 9.54 | |||||||||||
2001 | 0.25 | 0.79 | 0.76 | 1.24 | 1.23 | 0.52 | 2.07 | 1.33 | h | 0.00 | 0.24 | 0.27 | 0.49 | 7.86 | a | |||||||||||
2002 | 0.84 | 0.19 | 0.02 | 0.00 | 0.00 | 1.62 | 0.95 | 0.21 | 1.71 | 1.14 | 0.48 | 0.04 | 7.20 | |||||||||||||
2003 | 0.03 | 0.69 | 0.63 | 0.74 | 0.00 | 0.16 | 4.20 | 1.13 | 1.69 | 0.09 | i | 0.67 | 0.52 | 10.46 | a | |||||||||||
2004 | 0.42 | 1.34 | 0.00 | 2.06 | 0.00 | 0.37 | 0.74 | 0.66 | 0.25 | 0.72 | 0.94 | 0.30 | 7.80 | |||||||||||||
2005 | 1.12 | 0.34 | 0.90 | 1.43 | a | 0.73 | 1.33 | 0.26 | a | 0.54 | 0.60 | 1.08 | 0.04 | 0.02 | 8.39 | |||||||||||
2006 | ----- | z | ----- | z | 0.63 | b | 0.93 | 0.12 | a | 0.14 | a | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 1.82 | h | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.28 | 0.40 | 0.51 | 0.76 | 0.88 | 0.83 | 1.56 | 1.56 | 1.13 | 0.80 | 0.46 | 0.36 | 9.99 | |||||||||||||
S.D. | 0.33 | 0.35 | 0.42 | 0.76 | 0.80 | 0.66 | 0.99 | 0.81 | 0.82 | 0.62 | 0.40 | 0.31 | 2.24 | |||||||||||||
SKEW | 1.39 | 0.84 | 0.84 | 1.20 | 0.97 | 0.49 | 0.84 | 0.25 | 0.62 | 0.96 | 0.61 | 0.64 | 0.07 | |||||||||||||
MAX | 1.12 | 1.34 | 1.69 | 2.92 | 3.28 | 2.17 | 4.20 | 2.90 | 2.83 | 2.56 | 1.45 | 1.09 | 13.23 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.12 | 0.21 | 0.00 | 0.00 | 0.00 | 0.00 | 6.88 | |||||||||||||
YRS | 20 | 21 | 23 | 25 | 26 | 25 | 24 | 22 | 23 | 23 | 23 | 19 | 13 |